1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Elan Coil [88]
3 years ago
10

HELP ASAP!!! #2 only please.

Chemistry
2 answers:
vfiekz [6]3 years ago
8 0
4948484843838382829292929
shtirl [24]3 years ago
6 0

Answer:

friend me on here and imma send you the link Explanation:

You might be interested in
Use the Gizmo to mix 200 g of copper at 100 °C with 1,000 g of water at 20 °C. Record the data and calculated answers for copper
xxTIMURxx [149]

Answer:

Explanation:Use the Gizmo to mix 200 g of copper at 100 °C with 1,000 g of water at 20 °C. Record the data and calculated answers for copper in the 2 tables below. Accepted values for % error calculations can be found below these 2 tables.

DATA

Copper

Lead

Mass of Metal

3 0
3 years ago
The atomic number of sulfur is 16, which indicates that a sulfur atom contains
zvonat [6]
<span>The atomic number of an element indicates only how many protons are in that specific element. The atomic number of sulfur is 16, so it means that in one sulfur atom, there are 16 protons. The number of protons is also equal to the number of electrons in any given atom, so this number also indicates that there are 16 electrons in a sulfur atom.</span>
8 0
4 years ago
What is a hot spot? ( Must be in your own words) Pleaseeee Hurryy
Ilia_Sergeevich [38]

Answer:

A hot spot is an area on Earth over a mantle plume or an area under the rocky outer layer of Earth, called the crust, where magma is hotter than surrounding magma. The magma plume causes melting and thinning of the rocky crust and widespread volcanic activity.

Hope this is what you mean be hot spot!

I hope this helps you!  

Have a great day

7 0
3 years ago
1. The elements in the modern Periodic Table are arranged according to their
Usimov [2.4K]

Answer:

A). Atomic number

Explanation:

THIS IS EASY

4 0
3 years ago
Why is Cl weaker base
Helen [10]
Because cl atoms are bonded with hydrogen. hydrogen bond is very strong bond
6 0
3 years ago
Other questions:
  • This is the rate at which a substance undergoes a chemical change.
    5·2 answers
  • What is an oxidation number?
    10·1 answer
  • if 95.21 g of MgCl2, a strong electrolyte is added to 650 g of water,how much would the freezing point of water be lowered? What
    6·1 answer
  • An acetic acid buffer solution is required to have a pH of 5.27. You have a solution that contains 0.010 mol of Acetic acid. Wha
    5·1 answer
  • Chlorine–35 has 17 protons. How many protons and neutrons does the isotope chlorine–36 have?
    8·2 answers
  • Que es la actividad física y en qué mejora
    14·1 answer
  • Which of the choices is an example of an element?<br> O CO<br> O Co<br> O C2H2O2<br> O CO2
    14·1 answer
  • What is coefficientof Ixgen in the balanced reason: _ _ C2H4 + _ _ O2 --&gt; _ _ CO2 + _ _ H2O​
    13·1 answer
  • What Phase is water at 120 degrees Celsius?
    10·1 answer
  • Please help asap!!!!!!!
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!